The UN recognises 180 currencies worldwide as legal tender, all of them issued by nation states. It does not recognise cryptocurrencies like Bitcoin in this way, even if communities of enthusiasts have been treating them as a means of exchange for over a decade now...

NEW YORK, US: After an upbeat start to the year with two consecutive quarters of increases in optimism, global consumer confidence fell three points in September to an Index of 90 as consumers' hopes for a full economic recovery this year fades in most parts of the world, according to the latest edition of the Nielsen Global Consumer Confidence Index.